High-precision color-changing film slitting workbench

Abstract

The high-precision color-changing film slitting workbench comprises a workbench body, an extension plate is arranged on one side face of the workbench body in the transverse direction, a vertical plate is arranged on the outer side of the top of the extension plate, a top plate is arranged on the top of the vertical plate, a telescopic air cylinder is arranged in the center of the top plate, and a pressing plate is arranged at the bottom of the telescopic end of the telescopic air cylinder. Middle vertical plates are arranged at the front end and the rear end of the top of the workbench, a middle top plate is arranged at the tops of the two middle vertical plates, a splitting machine is arranged at the bottom of the middle top plate, middle extension plates are arranged on the two sides of the bottoms of the middle vertical plates, and the bottoms of the middle extension plates are connected with the top of the workbench. The other ends of the middle extension plates at the two ends are located on the different sides of the workbench, electric telescopic rods are arranged at the bottoms of the inner sides of the middle vertical plates, and clamping plates are arranged at the other ends of the electric telescopic rods. According to the working table disclosed by the utility model, through a method of tightly fixing the color changing film, the phenomenon that the precision is not high in the slitting process due to the fact that the color changing film deviates in the slitting process of the color changing film is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of color-changing film processing, in particular to a high-precision color-changing film cutting workbench. Background Art

[0002] The car body color-changing film is a service that uses a film with rich and diverse colors to change the appearance of the entire car or part of it by covering it as a whole. The car body color-changing film is mainly attached to the surface of the car body through polymer materials and is easy to remove. Without damaging the original car paint, the car body color and painting or drawing can be changed at will. Compared with full car painting, the color-changing film is easy to apply and better protects the integrity of the vehicle; the color matching is more independent, and there will be no trouble of color difference in different parts of the same color.

[0003] During the production process of the color-changing film, the color-changing film will be rolled up by a winding device. In order to better process it, the rolled color-changing film needs to be cut into suitable sizes before the following operations can be performed. Therefore, a slitting workbench is required for cutting. However, the slitting workbench in the prior art does not have a fixing device to fix the color-changing film during use. The color-changing film is prone to shifting during the slitting process, which results in low precision of the color-changing film after slitting. Utility Model Content

[0004] The purpose of the utility model is to provide a high-precision color-changing film cutting workbench to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A high-precision color-changing film slitting workbench, comprising a workbench, wherein an extension plate is arranged in the transverse direction on one side of the workbench, a vertical plate is arranged on the outer side of the top of the extension plate, a top plate is arranged on the top of the vertical plate, a telescopic cylinder is arranged at the center of the top plate of the top plate, the telescopic end of the telescopic cylinder passes through the top plate and is located below the bottom of the top plate, a pressing plate is arranged at the bottom of the telescopic end of the telescopic cylinder, a placement plate is arranged at both ends of the other side of the workbench, a second fixing ring is opened on the top of the placement plate, winding rollers are placed at two of the second fixing rings, clamping rings are arranged at both ends of the winding roller, the inner side of the clamping ring is in contact with the front side of the placement plate, a top clamping plate is arranged on the top of the placement plate, a first placement ring is opened at the bottom center of the top clamping plate, and the top of the winding roller is located at the first placement ring;

[0007] The front and rear ends of the top of the workbench are provided with intermediate vertical panels, the tops of the two intermediate vertical panels are provided with intermediate top panels, the bottom of the intermediate top panels is provided with a slitting machine, intermediate extension panels are provided on both sides of the bottom of the intermediate vertical panels, the bottom of the intermediate extension panels is connected to the top of the workbench, the other ends of the intermediate extension panels at both ends are respectively located on different sides of the workbench, an electric telescopic rod is provided at the inner bottom of the intermediate vertical panels, and the other end of the electric telescopic rod is provided with a clamping plate.

[0008] Preferably, card slots are provided at the two ends of the top of the placement plate corresponding to the card blocks, and the card slots are card-engaged with the card blocks, and the card blocks are located on both sides of the bottom of the top clamping plate.

[0009] Preferably, first telescopic rods are provided at both ends of the top of the pressing plate, and the top of the first telescopic rods is located at the bottom of the top plate.

[0010] Preferably, a plurality of second telescopic rods are provided on the inner side surfaces of the four intermediate extension plates, and the other ends of the second telescopic rods are located on the outer side of the clamping plate.

[0011] Preferably, a color-changing film is wound around the surface of the winding roller, a starting end of the color-changing film is located at the bottom of the pressing plate, and two ends of the color-changing film are in contact with the inner sides of different clamping plates respectively.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model discloses a high-precision color-changing film slitting workbench. When slitting the color-changing film, the winding roller of the rolled-up color-changing film is first placed on the placement plate. After the winding roller is fixed, the starting end of the winding roller is manually placed on the pressing plate and then fixed by the pressing plate. Subsequently, the electric telescopic rod is started to move the clamping plate to both sides of the color-changing film, thereby further fixing the color-changing film. The utility model's workbench prevents the color-changing film from shifting during the slitting process by tightly fixing the color-changing film, thereby causing low precision during the slitting process. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the placement plate structure of the utility model.

[0016] In the figure: 1. workbench; 2. extension plate; 3. vertical plate; 4. top plate; 5. telescopic cylinder; 6. first telescopic rod; 7. pressure plate; 8. middle vertical plate; 9. middle top plate; 10. middle extension plate; 11. electric telescopic rod; 12. second telescopic rod; 13. clamping plate; 14. placement plate; 15. top clamping plate; 16. winding roller; 17. clamping ring; 18. color changing film; 19. first placement ring; 20. clamping block; 21. clamping slot; 22. second placement ring. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0019] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0020] See also Figure 1-2 , the utility model provides a technical solution:

[0021] A high-precision color-changing film slitting workbench, comprising a workbench 1, an extension plate 2 is arranged in the horizontal direction on one side of the workbench 1, a vertical plate 3 is arranged on the outer side of the top of the extension plate 2, a top plate 4 is arranged on the top of the vertical plate 3, a telescopic cylinder 5 is arranged at the center of the top plate of the top plate 4, the telescopic end of the telescopic cylinder 5 passes through the top plate 4 and is located below the bottom of the top plate 4, and a pressing plate 7 is arranged at the bottom of the telescopic end of the telescopic cylinder 5, a placement plate 14 is arranged at both ends of the other side of the workbench 1, a second fixing ring 22 is opened at the top of the placement plate 14, a winding roller 16 is placed at the two second fixing rings 22, clamping rings 17 are arranged at both ends of the winding roller 16, the inner side of the clamping ring 17 is in contact with the front side of the placement plate 14, a top clamping plate 15 is arranged on the top of the placement plate 14, a first placement ring 19 is opened at the bottom center of the top clamping plate 15, and the top of the winding roller 16 is located at the first placement ring 19;

[0022] The front and rear ends of the top of the workbench 1 are provided with intermediate vertical panels 8, the tops of the two intermediate vertical panels 8 are provided with intermediate top panels 9, and the bottom of the intermediate top panels 9 is provided with a slitting machine. It should be noted that the slitting machine of the utility model can be moved horizontally and vertically. The slitting machine of the utility model uses the existing technology, and its specific structure and working principle will not be described in detail here. Intermediate extension panels 10 are provided on both sides of the bottom of the intermediate vertical panels 8, and the bottom of the intermediate extension panels 10 is connected to the top of the workbench 1, and the other ends of the intermediate extension panels 10 at both ends are respectively located on different sides of the workbench 1, and an electric telescopic rod 11 is provided at the inner bottom of the intermediate vertical panel 8, and a clamping plate 13 is provided at the other end of the electric telescopic rod 11.

[0023] Furthermore, card slots 21 are provided at both ends of the top of the placement plate 14 corresponding to the card blocks 20 , and the card slots 21 are snap-fittedly connected to the card blocks 20 . The card blocks 20 are located at both sides of the bottom of the top clamping plate 15 .

[0024] Furthermore, first telescopic rods 6 are provided at both ends of the top of the pressing plate 7 , and the top of the first telescopic rod 6 is located at the bottom of the top plate 4 .

[0025] Specifically, after the telescopic cylinder 5 is started, the pressing plate 7 will move in the vertical direction. During the movement, the first telescopic rod 6 will extend or contract. The first telescopic rod 6 plays a role in stabilizing the pressing plate 7 during the movement.

[0026] Furthermore, a plurality of second telescopic rods 12 are disposed on the inner side surfaces of the four middle extension plates 10 , and the other ends of the second telescopic rods 12 are located on the outer side of the clamping plate 13 .

[0027] Specifically, when the electric telescopic rod 11 moves in the longitudinal direction, the second telescopic rod 12 will be extended or contracted, and when the clamping plate 13 moves, the second telescopic rod 12 will make the movement of the clamping plate 13 more stable.

[0028] Furthermore, a color-changing film 18 is wound around the surface of the winding roller 16 , the starting end of the color-changing film 18 is located at the bottom of the pressing plate 7 , and the two ends of the color-changing film 18 are in contact with the inner sides of different clamping plates 13 , respectively.

[0029] Working principle: When in use, first place the winding roller 16 of the wound color-changing film on the placement plate 14, and then place the winding roller 16 on the second placement circle 22, and then connect the top clamp 15 by a snap-on connection to fix the winding roller 16, and then manually place the starting end of the winding roller 16 on the pressure plate 7, and then fix the starting end of the color-changing film by the pressure plate 7, and then start the electric telescopic rod 11 to move the clamp 15 to both sides of the color-changing film, so as to further fix the color-changing film, and then start the slitting machine to cut the color-changing film. The workbench of the utility model prevents the color-changing film from shifting during the slitting process by tightly fixing the color-changing film, which leads to low precision during the slitting process.

[0030] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-precision color-changing film cutting workbench, comprising a workbench (1), characterized in that: An extension plate (2) is arranged in the transverse direction on one side of the workbench (1); a vertical plate (3) is arranged on the outer side of the top of the extension plate (2); a top plate (4) is arranged on the top of the vertical plate (3); a telescopic cylinder (5) is arranged at the center of the top plate of the top plate (4); the telescopic end of the telescopic cylinder (5) passes through the top plate (4) and is located below the bottom of the top plate (4); a pressing plate (7) is arranged at the bottom of the telescopic end of the telescopic cylinder (5); and placement plates (14) are arranged at both ends of the other side of the workbench (1). A second fixing ring (22) is provided at the top of the placement plate (14), and winding rollers (16) are placed at the two second fixing rings (22). Clamping rings (17) are provided at both ends of the winding roller (16), and the inner side surface of the clamping ring (17) is in contact with the front surface of the placement plate (14). A top clamping plate (15) is provided at the top of the placement plate (14), and a first placement ring (19) is provided at the bottom center of the top clamping plate (15), and the top of the winding roller (16) is located at the first placement ring (19); The front and rear ends of the top of the workbench (1) are provided with intermediate vertical panels (8), the tops of the two intermediate vertical panels (8) are provided with intermediate top panels (9), the bottoms of the intermediate top panels (9) are provided with slitting machines, intermediate extension panels (10) are provided on both sides of the bottoms of the intermediate vertical panels (8), the bottoms of the intermediate extension panels (10) are connected to the top of the workbench (1), and the other ends of the intermediate extension panels (10) at both ends are respectively located on different sides of the workbench (1), and the inner bottom of the intermediate vertical panels (8) is provided with electric telescopic rods (11), and the other ends of the electric telescopic rods (11) are provided with clamping plates (13).

2. A high-precision color-changing film cutting workbench according to claim 1, characterized in that: The top two ends of the placement plate (14) are provided with card slots (21) corresponding to the card blocks (20), and the card slots (21) are connected to the card blocks (20) in a card-engaging manner. The card blocks (20) are located on both sides of the bottom of the top clamping plate (15).

3. The high-precision color-changing film cutting workbench according to claim 1, characterized in that: First telescopic rods (6) are provided at both ends of the top of the pressing plate (7), and the top of the first telescopic rod (6) is located at the bottom of the top plate (4).

4. The high-precision color-changing film cutting workbench according to claim 1, characterized in that: A plurality of second telescopic rods (12) are arranged on the inner side surfaces of the four intermediate extension plates (10), and the other ends of the second telescopic rods (12) are located on the outer side of the clamping plate (13).

5. The high-precision color-changing film cutting workbench according to claim 1 is characterized in that: A color-changing film (18) is wound around the surface of the winding roller (16), the starting end of the color-changing film (18) is located at the bottom of the pressure plate (7), and the two ends of the color-changing film (18) are in contact with the inner sides of different clamping plates (13) respectively.

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